1. Cleaning device (10) for cleaning field crops such as potatoes and beet, which primarily adhered earth or the like, consisting of: a) loading and / or storage container (12) with an opening (13 ) on its underside (14) of which field crops fed for cleaning, b) of the housing (24) with cleaning compartment (20), wherein the field crops are cleaned, b) rotating about a rotation axis (30) the screening drum (26 ), wherein the field crops are cleaned, the drum screen (26) located in the cleaning agent prefecture unit (20), characterized in chtog) axis of rotation (30) of the rotating trommel (26) is inclined at an acute angle (α) .2. Cleaning device (10) according to Claim. 1, characterized in that provided for the transport means (34) for translational motion field crops in screening drum (26) .3. Cleaning device (10) according to claim. 2, characterized in that the transport means (34) in the screening drum are in the form of helical guides (36) .4. Cleaning device (10) according to Claim. 1, characterized in that the tilt axis (30) of rotation of the rotary screening drum (26) is set by the variable obrazom.5. Cleaning apparatus (10) according to claim. 4, characterized in that the brush means are provided (38) which has brush rollers (40) .6. Cleaning device (10) according to Claim. 1, characterized in that the stripping unit (20) is provided for the spray device (50) with one or more nozzles (52) of high pressure, which cleans field crops water under high davleniem.7. Cleaning device (10) according to claim. 6, it characterized in that the spray device (50) is provided with a rotatable nozzle (52) high pressure,1. Очистительное устройство (10) для очистки полевых культур, таких как картофель или свекла, на которые, прежде всего, налипла земля или т.п., состоящее из:а) загрузочного и/или накопительного бункера (12) с отверстием (13) на его нижней стороне (14), из которого полевые культуры поступают для очистки,б) корпуса (24) с очистительным отделением (20), в кот